Version 6.2.0-2 of puppetdb is marked for autoremoval from testing on Tue 26 Mar 2019. It depends (transitively) on apache-directory-server, affected by #921953. You should try to prevent the removal by fixing these RC bugs.
Last update: 2019-02-20
Depends on packages which need a new maintainer
The packages that puppetdb depends on which need a new maintainer are: